February 23, 2026 – Boston, MA – Caldwell has been recognized by Juristat in its annual Top Patent Firms report, a data-driven analysis of measurable prosecution outcomes before the United States Patent and Trademark Office (USPTO).
Caldwell received Gold recognition for Normalized Allowance Rate and Normalized Time to Allowance, reflecting strong conversion outcomes and efficient advancement across mixed dockets. Among other recognitions, the firm also earned Gold distinctions for Extensions and Time to Response After Office Action, metrics that signal proactive case management, predictable workflows, and sustained momentum during prosecution.
Beyond overall performance metrics, Caldwell was named a Top Patent Firm in Computer Science/IT, based on CPC classifications G06F, G06Q, and G06T. This technology-specific recognition evaluates outcomes within comparable computing dockets, isolating performance in the software and IT sectors many of our clients operate in.
Juristat's rankings are derived from its proprietary USPTO dataset and are designed to produce fair, comparable standings grounded in measurable results.
For companies building patent portfolios in competitive and technically complex industries, prosecution performance is not abstract. It affects timing, cost, and the strength of the resulting rights. This recognition reflects Caldwell's continued focus on disciplined strategy, efficient execution, and securing patents that support long-term business objectives.